Nah, there's a 2 part direct download link (the one officer seems to be using), and a one part torrent link (the one AD is dling) both should be 2.46.
And i'm so fucking stoked!!
Edit: yea the downloads page still say 2.45 is the 'latest' version. The devs will hopefully update that when they give out the password.
Edit2: Downloads page has been updated; thanks